We discuss a situation where a Zimun could be made but none of the three participants know the full Birkat HaMazon. What should they do?

We discuss a situation where someone leaves a Tzeiruf and heads to a marketplace nearby. Can they participate in a Zimun. If so, when/how?

We continue to discuss a situation where some or all of the participants of a Tzeiruf forget and say Birkat HaMazon without a Zimun.

We discuss a situation where some or all of the participants of a Tzeiruf forget and say Birkat HaMazon without a Zimun.

We continue to talk about practical situations where a Tzeiruf is or isn't likely not created.

We give practical examples of situations where a Tzeiruf can be created even when we aren't sitting at the same table as others.

We take a break from Hilchot Birkat HaMazon to talk about Lag BaOmer.

We talk about ways to eat with people and not create a Tzeiruf thereby obviating the requirement for a Zimun.

We summarize different possible ways to break a Tzeiruf when a Zimun is required.

We talk about the importance of not breaking a Tzeiruf unless everyone in the group will still be able to make a Zimun.